import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.sql.Timestamp;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.LinkedList;
import java.util.PriorityQueue;

public class Main {
    public static void main(String[] args) throws ParseException, FileNotFoundException {
        FileOutputStream fileOutputStream = new FileOutputStream("");
        PriorityQueue<Object> objects = new PriorityQueue<>();
        LinkedList<Object> objects1 = new LinkedList<>();
    }
}
